All categories

2 years ago

CAN YOU PLSSSSSSSSSSSSSSSSSSS HELP ME WITH THIS

Mathematics

2 answers:

Bond [772]2 years ago

7 0

I think it would also be b

Bond [772]2 years ago

4 0

Answer:

I think its b

Step-by-step explanation:

You might be interested in

4 more than twice a number is -10

timama [110]

Answer:

The number is -3

Step-by-step explanation:

Write an equation

2x+4=-10

add 4 on both sides

2x=-6

divide 2 on both sides to isolate variable

x=-3

3 0

2 years ago

Divide ( - 3 z 2 – 15z )÷ ( z + 5 )

blondinia [14]

Factor the numerator to get:

(-3z(z+5))/(z+5) now you notice that (x+5) cancel out leaving:

-3z

4 0

3 years ago

Could u solve this pls?

sergejj [24]

The answer is 20. Hope it helps.

5 0

2 years ago

What is 1 1/4÷ by 3 4/5

spin [16.1K]

let's firstly convert the mixed fractions to improper fractions and then divide.

$\bf \stackrel{mixed}{1\frac{1}{4}}\implies \cfrac{1\cdot 4+1}{4}\implies \stackrel{improper}{\cfrac{5}{4}}~\hfill \stackrel{mixed}{3\frac{4}{5}}\implies \cfrac{3\cdot 5+4}{5}\implies \stackrel{improper}{\cfrac{19}{5}} \\\\[-0.35em] ~\dotfill\\\\ \cfrac{5}{4}\div\cfrac{19}{5}\implies \cfrac{5}{4}\cdot \cfrac{5}{19}\implies \cfrac{25}{76}$

4 0

2 years ago

Read 2 more answers

What is the circumference of this circle?

Goryan [66]

Answer:

i believe its 12.56637 but rounded off that will be 12.57

6 0

2 years ago